Transactions with General Partner and Its Affiliates - Additional Information (Detail) - USD ($)			6 Months Ended
	Mar. 01, 2015	Dec. 31, 1993	Jun. 30, 2015	Dec. 31, 2014
Related Party Transaction [Line Items]
Minimum amount of Base Fee for managing partnership	$ 266,976	$ 159,000
Percentage of Base Fee on gross receipts		4.00%
Maximum reimbursement on office rent and related expenses	$ 21,540	$ 13,250
Percentage of increase in Base Fee and Expense reimbursement	1.62%
Fees received from partnership, by General Partner			$ 59,729
Payable to General Partner			$ 509	$ 3,254
TPG Finance Corp. [Member]
Related Party Transaction [Line Items]
Partnership Interests			200	200
General Partner [Member]
Related Party Transaction [Line Items]
Partnership Interests			0